package src.lab01.Test05;

import java.util.Scanner;

public class Test {
    public static void main(String[] args) {
        while (true) {
            System.out.println("请输入五个数：");
            Scanner score = new Scanner(System.in);
            int Score = score.nextInt();
            if (Score == 1) {
                System.out.println("不及格");
            } else if (Score == 2) {
                System.out.println("及格");
            } else if (Score == 3) {
                System.out.println("中等");
            } else if (Score == 4) {
            } else
                System.out.println("优秀");
        }
    }

//用 if-else 语句。



}


